BMRC (Bank of Marin Bancorp) Cyclically Adjusted Book per Share: $29.16 (As of Mar. 2026)


BMRC Bank of Marin Bancorp BMRC
50 GF Score
Price $28.94
GF Value $18.96
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Bank of Marin Bancorp Cyclically Adjusted Book per Share?

Bank of Marin Bancorp BMRC +4.40% 50 Cyclically Adjusted Book per Share is $29.16 as of Mar. 2026. GuruFocus rates BMRC with a GF Score™ of 50/100 and a GF Value™ of $18.96 (Significantly Overvalued). The stock has 6 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Bank of Marin Bancorp's adjusted book value per share for the three months ended in Mar. 2026 was $24.366. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $29.16 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Bank of Marin Bancorp's average Cyclically Adjusted Book Growth Rate was 3.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.50% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 9.00% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Bank of Marin Bancorp was 10.70% per year. The lowest was 5.00% per year. And the median was 9.30% per year.

As of today (2026-07-01), Bank of Marin Bancorp's current stock price is $28.94. Bank of Marin Bancorp's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $29.16. Bank of Marin Bancorp's Cyclically Adjusted PB Ratio of today is 0.99.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Bank of Marin Bancorp was 2.77. The lowest was 0.54. And the median was 1.66.


Bank of Marin Bancorp  (NAS:BMRC) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Bank of Marin Bancorp's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=28.94/29.16
=0.99

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Bank of Marin Bancorp was 2.77. The lowest was 0.54. And the median was 1.66.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Bank of Marin Bancorp Cyclically Adjusted Book per Share Related Terms


Bank of Marin Bancorp Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Bank of Marin Bancorp's Cyclically Adjusted Book per Share can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Bank of Marin Bancorp Cyclically Adjusted Book per Share Chart

Bank of Marin Bancorp Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 22.49 24.76 26.31 27.61 28.64

Bank of Marin Bancorp Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 28.07 28.41 28.70 28.64 29.16

BMRC vs CBK, GBFH, WTBA: Cyclically Adjusted Book per Share Comparison

For the Banks - Regional subindustry, Bank of Marin Bancorp's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Bank of Marin Bancorp Cyclically Adjusted PB Ratio vs Banks Industry

For the Banks industry and Financial Services sector, Bank of Marin Bancorp's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Bank of Marin Bancorp's Cyclically Adjusted PB Ratio falls into.


BMRC
50GF Score
Bank of Marin Bancorp BMRC
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Bank of Marin Bancorp Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Bank of Marin Bancorp's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=24.366/330.2130*330.2130
=24.366

Current CPI (Mar. 2026) = 330.2130.

Bank of Marin Bancorp Quarterly Data

Book Value per Share CPI Adj_Book
201606 18.499 241.018 25.345
201609 18.927 241.428 25.887
201612 18.814 241.432 25.732
201703 19.109 243.801 25.882
201706 19.537 244.955 26.337
201709 19.839 246.819 26.542
201712 21.457 246.524 28.741
201803 21.352 249.554 28.253
201806 21.753 251.989 28.506
201809 22.100 252.439 28.909
201812 22.855 251.233 30.040
201903 23.258 254.202 30.213
201906 23.989 256.143 30.926
201909 24.474 256.759 31.476
201912 24.806 256.974 31.876
202003 25.501 258.115 32.624
202006 25.915 257.797 33.195
202009 26.282 260.280 33.344
202012 26.537 260.474 33.642
202103 26.284 264.877 32.767
202106 26.706 271.696 32.458
202109 28.538 274.310 34.354
202112 28.273 278.802 33.487
202203 26.269 287.504 30.171
202206 25.582 296.311 28.509
202209 24.742 296.808 27.527
202212 25.709 296.797 28.604
202303 26.707 301.836 29.218
202306 26.320 305.109 28.486
202309 25.938 307.789 27.828
202312 27.173 306.746 29.252
202403 26.813 312.332 28.348
202406 26.720 314.175 28.084
202409 27.169 315.301 28.454
202412 27.062 315.605 28.315
202503 27.129 319.799 28.012
202506 27.211 322.561 27.857
202509 27.575 324.800 28.035
202512 24.508 324.054 24.974
202603 24.366 330.213 24.366

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $29.16 mean?
Bank of Marin Bancorp (BMRC) has a Cyclically Adjusted Book per Share of $29.16 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Bank of Marin Bancorp and its competitors.
Is Bank of Marin Bancorp's Cyclically Adjusted Book per Share too high?
Bank of Marin Bancorp's current Cyclically Adjusted Book per Share is $29.16. Overall, Bank of Marin Bancorp has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bank of Marin Bancorp's Cyclically Adjusted Book per Share compare to CBK and GBFH?
Bank of Marin Bancorp's Cyclically Adjusted Book per Share of $29.16 can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Banks company?
A good Cyclically Adjusted Book per Share depends on the Banks industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Bank of Marin Bancorp and its competitors. Bank of Marin Bancorp's current Cyclically Adjusted Book per Share is $29.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bank of Marin Bancorp stock overvalued right now?
Based on GuruFocus' analysis, Bank of Marin Bancorp (BMRC) is currently considered Significantly Overvalued. The stock's GF Value™ is $18.96, compared to a current price of $28.94 — trading 52.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is $29.16. Bank of Marin Bancorp's overall GF Score™ is 50/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Bank of Marin Bancorp (BMRC), the current Cyclically Adjusted Book per Share is $29.16 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Bank of Marin Bancorp (BMRC) Overvalued in 2026?

Based on GuruFocus' analysis, Bank of Marin Bancorp stock appears to be overvalued. The current stock price of $28.94 is trading 52.6% above its estimated GF Value™ of $18.96. GuruFocus considers Bank of Marin Bancorp to be Significantly Overvalued.

Key valuation signals for BMRC:

  • Cyclically Adjusted Book per Share: $29.16
  • GF Value™: $18.96 vs. price of $28.94 (52.6% above fair value)
  • GF Score™: 50/100 with 6 warning signs

No single metric tells the full story. See the BMRC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Bank of Marin Bancorp Business Description

Other Exchanges 4V6:Germany
Address 504 Redwood Boulevard, Suite 100, Novato, CA, USA, 94947
Bank of Marin Bancorp is a United States-based bank holding company. It conducts business through its wholly-owned subsidiary. The Bank provides a wide range of financial services to customers such as professionals, small and middle-market businesses, and individuals residing in Marin, Sonoma, Napa, San Francisco, Alameda, Contra Costa, San Mateo counties, and others. The majority of its revenue comes from interest income.
50GF Score

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Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$28.94
Price
$18.96
GF Value